What is a dump semi-trailer
Self-dumping semi-trailer is a semi-trailer with automatic dumping device in the loading part, which is suitable for the transportation of coal, ore, building materials and other bulk bulk goods
The carriage adopts the methods of side-turning and back-turning self-unloading, which can effectively improve the transportation efficiency of the loader in transporting the bulk goods.
Frame and carriage longitudinal beam are made of high-quality manganese plate welding, the box has dustpan and rectangular two. It has high strength, strong lifting force, good rigidity and toughness, strong bearing capacity and no permanent deformation
Excellent technology: the main parts are processed by advanced equipment, the longitudinal beam is made by automatic submerged arc welding, and the wheel shaft and leaf spring are accurately assembled by assembling machine！
